3 years ago

Solve the system of equations by using the substitution method X+Y=3 X=2Y

1 answer:

6 0

Answer:

If you're asking me to solve for Y, y = 1.

Step-by-step explanation:

Simple. If x is 2x y and y = 1, 2 x 1 is 2 plus y being equal to 1 will give you a total of 3. Hope this helped.

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